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Vascular Plants of California
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Lycium pallidum var. oligospermum


Higher Taxonomy
Family: SolanaceaeView DescriptionDichotomous Key
Common Name: NIGHTSHADE FAMILY
Habit: Annual to shrub. Leaf: generally simple, generally alternate, generally petioled; stipules 0; blade entire to deeply lobed. Inflorescence: various. Flower: bisexual; calyx lobes generally 5; corolla +- radial, cylindric to rotate, lobes generally 5; stamens 5, on corolla tube, alternate lobes; ovary superior, generally 2-chambered, style 1. Fruit: berry, loculicidal or septicidal capsule, [(drupe)], 2--5-chambered.
Genera In Family: 75 genera, 3000 species: worldwide, especially +- tropics; many alien weeds in California; many cultivated for food, drugs, or ornamental (potato, tomato, peppers, tobacco, petunia). Toxicity: many TOXIC. Note: Nicandra physalodes (L.) Gaertn. is a waif.
eFlora Treatment Author: Michael H. Nee
Scientific Editor: Thomas J. Rosatti.
Genus: LyciumView DescriptionDichotomous Key


Common Name: BOX-THORN, WOLFBERRY
Habit: Shrub 1--4 m, generally with thorns, glabrous, hairy, or glandular-hairy. Leaf: alternate, clustered or not, entire, small, fleshy, generally +- flat to elliptic in ×-section. Inflorescence: clusters; flowers 1--several. Flower: calyx cylindric to bell-shaped, lobes 2--5; corolla funnel- or bell-shaped, +- white, +- green, or +- purple, lobes 4--5; stamens attached at various levels. Fruit: berry, 2-chambered, fleshy [dry]. Seed: 2--many.
Etymology: (Latin: Lycia, ancient country of Asia Minor)
Unabridged Reference: Hitchcock 1932 Ann Missouri Bot Gard 19:179--374
Lycium pallidum Miers var. oligospermum C.L. Hitchc.
NATIVE
Habit: Very thorny, glabrous; branches many, spreading to ascending. Leaf: 10--50 mm, oblong to narrowly obovate, glabrous, glaucous. Flower: calyx 5--8 mm, bell-shaped, lobes 5, +- = tube; corolla narrowly funnel-shaped, green-white, purple-tinged or -veined, tube 8--12 mm; stamens exserted, attached at tube middle. Fruit: 8--10 mm, green-purple, firm. Seed: 5--7.
Ecology: Flats, washes, slopes; Elevation: < 1200 m. Bioregional Distribution: DMoj, n DSon; Distribution Outside California: southern Nevada. Flowering Time: Mar--May
Unabridged Note: Lycium pallidum var. pallidum (corolla tube 12--18 mm, seeds 15+), of Arizona and states to the northern and e, expected in but thus far not documented for eastern DMoj.
Jepson eFlora Author: Michael H. Nee
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)

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Botanical illustration including Lycium pallidum var. oligospermum

botanical illustration including Lycium pallidum var. oligospermum

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Citation for this treatment: Michael H. Nee 2012, Lycium pallidum var. oligospermum, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=61567, accessed on April 23, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on April 23, 2024.

Lycium pallidum  
var. oligospermum
click for enlargement
©2010 Aaron Schusteff
Lycium pallidum  
var. oligospermum
click for enlargement
©2005 Steve Matson
Lycium pallidum  
var. oligospermum
click for enlargement
©2013 Neal Kramer
Lycium pallidum  
var. oligospermum
click for enlargement
©2005 Steve Matson
Lycium pallidum  
var. oligospermum
click for enlargement
©2013 Neal Kramer

More photos of Lycium pallidum var. oligospermum
in CalPhotos



Geographic subdivisions for Lycium pallidum var. oligospermum:
DMoj, n DSon
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map of distribution 1
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).





 

Data provided by the participants of the  Consortium of California Herbaria.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).